PT-2025-39378 · Dref · Dref

Published 2025-09-25 · Updated 2025-09-25 · CVE-2025-26278

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Name of the Vulnerable Software and Affected Versions dref version 0.1.2

Description A prototype pollution issue exists in the lib.set function. This allows attackers to potentially cause a Denial of Service (DoS) by providing a specially crafted payload. The issue involves manipulating the prototype of an object, which can lead to unexpected behavior and system instability.

Recommendations Update to a newer version that contains a fix for this vulnerability.

Exploit

Fix

DoS

Prototype Pollution

Weakness Enumeration

CWE-1321

Related Identifiers

CVE-2025-26278

GHSA-76G8-235F-GJ6P

Affected Products

Dref

References · 6

• 🔥 https://github.com/OrangeShieldInfos/PoCs/tree/main/JavaScript/prototype-pollution/CVE-2025-26278 · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2025-26278 · Security Note
• https://osv.dev/vulnerability/GHSA-76g8-235f-gj6p · Vendor Advisory
• https://twitter.com/CVEnew/status/1971222547942318296 · Twitter Post
• https://t.me/CVEtracker/33312 · Telegram Post
• https://gist.github.com/tariqhawis/ad92d5e683f3a5d83e0629955ff42ad7 · Note